Individual Calculations August 2021
 Schiano-Lomoriello, Didier  Total change: -14.20  Rating chartPersonal card
 Rencontres de Juillet 2021 de Meyreuil MEYREUIL FRA 2021-07-10
RcRownchangeKK*chgGame
 1492 1652 2.00 4 -0.71 20 -14.20 
  Derien, Robert 1484 FRA1.0010.28205.60 
  Mottet, Louis 1398 FRA1.0010.19203.80 
  Rocchia, Alex 1264 FRA0.001-0.9120-18.20 
  Busson, Benoit 1823 FRA0.001-0.2720-5.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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